Rolair

1/4" NPT Heavy Duty drain cock. Prevent rust from ruining your tank by draining your tank daily. Keep an extra around for a spare.

Old Part Numbers: DC141/8" NPT wingnut drain cock for air compressors. Prevent rust from ruining your tank by draining your tank daily.  

Pull cable drain cock for air compressors. Save your knees! Replace your typical wing nut drain cock with this convenient pull cord-style Drain Cock. Simply install, pull the cord, and bingo!...

Old Part Numbers: JC800-59, JC800-59BV1/4" METRIC Drain Cock. Prevent rust from ruining your tank by draining your tank daily. Keep an extra around for a spare.Extra DetailsThis was a new check valve...

Old Part Numbers: 022003000F, MF022029000, FC022029000-RA, FC9047062-RA1/4 turn, that's it! 1/4" MPT Ball Style Drain Cock. Keep your tank from rusting. Replace this if leaking or will not work.